cronjob.php — VikAppointments Services Booking Calendar trunk

vikappointments / admin / controllers / cronjob.php

vikappointments / admin / controllers Last commit date

cronjob.php

413 lines

1	<?php
2	/**
3	* @package VikAppointments
4	* @subpackage core
5	* @author E4J s.r.l.
6	* @copyright Copyright (C) 2021 E4J s.r.l. All Rights Reserved.
7	* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
8	* @link https://vikwp.com
9	*/
10
11	// No direct access
12	defined('ABSPATH') or die('No script kiddies please!');
13
14	VAPLoader::import('libraries.mvc.controllers.admin');
15
16	/**
17	* VikAppointments cron job controller.
18	*
19	* @since 1.7
20	*/
21	class VikAppointmentsControllerCronjob extends VAPControllerAdmin
22	{
23	/**
24	* Task used to access the creation page of a new record.
25	*
26	* @return boolean
27	*/
28	public function add()
29	{
30	$app = JFactory::getApplication();
31	$user = JFactory::getUser();
32
33	$data = array();
34
35	$class = $app->input->getString('class', '');
36
37	if ($class)
38	{
39	$data['class'] = $class;
40	}
41
42	// unset user state for being recovered again
43	$app->setUserState('vap.cronjob.data', $data);
44
45	// check user permissions
46	if (!$user->authorise('core.create', 'com_vikappointments') \|\| !$user->authorise('core.access.config', 'com_vikappointments'))
47	{
48	// back to main list, not authorised to create records
49	$app->enqueueMessage(JText::translate('JERROR_ALERTNOAUTHOR'), 'error');
50	$this->cancel();
51
52	return false;
53	}
54
55	$this->setRedirect('index.php?option=com_vikappointments&view=managecronjob');
56
57	return true;
58	}
59
60	/**
61	* Task used to access the management page of an existing record.
62	*
63	* @return boolean
64	*/
65	public function edit()
66	{
67	$app = JFactory::getApplication();
68	$user = JFactory::getUser();
69
70	// unset user state for being recovered again
71	$app->setUserState('vap.cronjob.data', array());
72
73	// check user permissions
74	if (!$user->authorise('core.edit', 'com_vikappointments') \|\| !$user->authorise('core.access.config', 'com_vikappointments'))
75	{
76	// back to main list, not authorised to edit records
77	$app->enqueueMessage(JText::translate('JERROR_ALERTNOAUTHOR'), 'error');
78	$this->cancel();
79
80	return false;
81	}
82
83	$cid = $app->input->getUint('cid', array(0));
84
85	$this->setRedirect('index.php?option=com_vikappointments&view=managecronjob&cid[]=' . $cid[0]);
86
87	return true;
88	}
89
90	/**
91	* Task used to save the record data set in the request.
92	* After saving, the user is redirected to the main list.
93	*
94	* @return void
95	*/
96	public function saveclose()
97	{
98	if ($this->save())
99	{
100	$this->cancel();
101	}
102	}
103
104	/**
105	* Task used to save the record data set in the request.
106	* After saving, the user is redirected to the creation
107	* page of a new record.
108	*
109	* @return void
110	*/
111	public function savenew()
112	{
113	if ($this->save())
114	{
115	$this->setRedirect('index.php?option=com_vikappointments&task=cronjob.add');
116	}
117	}
118
119	/**
120	* Task used to save the record data as a copy of the current item.
121	* After saving, the user is redirected to the management
122	* page of the record that has been saved.
123	*
124	* @return void
125	*/
126	public function savecopy()
127	{
128	$this->save(true);
129	}
130
131	/**
132	* Task used to save the record data set in the request.
133	* After saving, the user is redirected to the management
134	* page of the record that has been saved.
135	*
136	* @param boolean $copy True to save the record as a copy.
137	*
138	* @return boolean
139	*/
140	public function save($copy = false)
141	{
142	$app = JFactory::getApplication();
143	$input = $app->input;
144	$user = JFactory::getUser();
145
146	/**
147	* Added token validation.
148	*
149	* @since 1.7
150	*/
151	if (!JSession::checkToken())
152	{
153	// back to main list, missing CSRF-proof token
154	$app->enqueueMessage(JText::translate('JINVALID_TOKEN'), 'error');
155	$this->cancel();
156
157	return false;
158	}
159
160	$args = array();
161	$args['name'] = $input->getString('name');
162	$args['class'] = $input->getString('class');
163	$args['published'] = $input->getUint('published', 0);
164	$args['id'] = $input->getUint('id', 0);
165
166	/**
167	* Check whether the paused notifications should be instantly resumed.
168	*
169	* @since 1.7.4
170	*/
171	if ($input->getBool('resume_notif', false))
172	{
173	$args['resume_notif'] = JFactory::getDbo()->getNullDate();
174	}
175
176	if ($copy)
177	{
178	// unset ID to create a copy
179	$args['id'] = 0;
180	}
181
182	$rule = 'core.' . ($args['id'] > 0 ? 'edit' : 'create');
183
184	// check user permissions
185	if (!$user->authorise($rule, 'com_vikappointments') \|\| !$user->authorise('core.access.config', 'com_vikappointments'))
186	{
187	// back to main list, not authorised to create/edit records
188	$app->enqueueMessage(JText::translate('JERROR_ALERTNOAUTHOR'), 'error');
189	$this->cancel();
190
191	return false;
192	}
193
194	// get cron job model
195	$cron = $this->getModel();
196
197	// try to save arguments
198	$id = $cron->save($args);
199
200	if (!$id)
201	{
202	// get string error
203	$error = $cron->getError(null, true);
204
205	// display error message
206	$app->enqueueMessage(JText::sprintf('JLIB_APPLICATION_ERROR_SAVE_FAILED', $error), 'error');
207
208	$url = 'index.php?option=com_vikappointments&view=managecronjob';
209
210	if ($args['id'])
211	{
212	$url .= '&cid[]=' . $args['id'];
213	}
214
215	// redirect to new/edit page
216	$this->setRedirect($url);
217
218	return false;
219	}
220
221	// display generic successful message
222	$app->enqueueMessage(JText::translate('JLIB_APPLICATION_SAVE_SUCCESS'));
223
224	// look for an error even if the record was saved
225	$error = $cron->getError();
226
227	if ($error)
228	{
229	// raise warning
230	$app->enqueueMessage($error, 'warning');
231	}
232
233	// redirect to edit page
234	$this->setRedirect('index.php?option=com_vikappointments&task=cronjob.edit&cid[]=' . $id);
235
236	return true;
237	}
238
239	/**
240	* Deletes a list of records set in the request.
241	*
242	* @return boolean
243	*/
244	public function delete()
245	{
246	$app = JFactory::getApplication();
247	$user = JFactory::getUser();
248
249	/**
250	* Added token validation.
251	* Both GET and POST are supported.
252	*
253	* @since 1.7
254	*/
255	if (!JSession::checkToken() && !JSession::checkToken('get'))
256	{
257	// back to main list, missing CSRF-proof token
258	$app->enqueueMessage(JText::translate('JINVALID_TOKEN'), 'error');
259	$this->cancel();
260
261	return false;
262	}
263
264	$cid = $app->input->get('cid', array(), 'uint');
265
266	// check user permissions
267	if (!$user->authorise('core.delete', 'com_vikappointments') \|\| !$user->authorise('core.access.config', 'com_vikappointments'))
268	{
269	// back to main list, not authorised to delete records
270	$app->enqueueMessage(JText::translate('JERROR_ALERTNOAUTHOR'), 'error');
271	$this->cancel();
272
273	return false;
274	}
275
276	$model = $this->getModel();
277
278	// delete selected records
279	$model->delete($cid);
280
281	// look for an error even if the record was saved
282	$errors = $model->getErrors();
283
284	foreach ($errors as $error)
285	{
286	// raise warning
287	$app->enqueueMessage($error, 'warning');
288	}
289
290	// back to main list
291	$this->cancel();
292
293	return true;
294	}
295
296	/**
297	* Publishes the selected records.
298	*
299	* @return boolean
300	*/
301	public function publish()
302	{
303	$app = JFactory::getApplication();
304	$user = JFactory::getUser();
305
306	/**
307	* Added token validation.
308	* Both GET and POST are supported.
309	*
310	* @since 1.7
311	*/
312	if (!JSession::checkToken() && !JSession::checkToken('get'))
313	{
314	// back to main list, missing CSRF-proof token
315	$app->enqueueMessage(JText::translate('JINVALID_TOKEN'), 'error');
316	$this->cancel();
317
318	return false;
319	}
320
321	$cid = $app->input->get('cid', array(), 'uint');
322	$task = $app->input->get('task', null);
323
324	$state = $task == 'unpublish' ? 0 : 1;
325
326	// check user permissions
327	if (!$user->authorise('core.edit.state', 'com_vikappointments') \|\| !$user->authorise('core.access.config', 'com_vikappointments'))
328	{
329	// back to main list, not authorised to edit records
330	$app->enqueueMessage(JText::translate('JERROR_ALERTNOAUTHOR'), 'error');
331	$this->cancel();
332
333	return false;
334	}
335
336	// change state of selected records
337	$this->getModel()->publish($cid, $state);
338
339	// back to main list
340	$this->cancel();
341
342	return true;
343	}
344
345	/**
346	* Redirects the users to the main records list.
347	*
348	* @return void
349	*/
350	public function cancel()
351	{
352	$this->setRedirect('index.php?option=com_vikappointments&view=cronjobs');
353	}
354
355	/**
356	* AJAX end-point used to retrieve the configuration
357	* of the selected driver.
358	*
359	* @return void
360	*/
361	public function driverfields()
362	{
363	$input = JFactory::getApplication()->input;
364
365	/**
366	* Added token validation.
367	*
368	* @since 1.7
369	*/
370	if (!JSession::checkToken())
371	{
372	// missing CSRF-proof token
373	UIErrorFactory::raiseError(403, JText::translate('JINVALID_TOKEN'));
374	}
375
376	$driver = $input->getString('driver');
377	$id = $input->getUint('id', 0);
378
379	VikAppointments::loadCronLibrary();
380
381	// get cron job configuration
382	$config = VAPCronDispatcher::getJobConfiguration($driver);
383
384	if ($config === null)
385	{
386	// an error occurred, raise error
387	UIErrorFactory::raiseError(404, JText::translate('VAPCRONJOBERROR1'));
388	}
389
390	$params = array();
391
392	if ($id > 0)
393	{
394	// load cron job record
395	$item = $this->getModel()->getItem($id);
396
397	if ($item)
398	{
399	// decode parameters
400	$params = (array) json_decode($item->params, true);
401	}
402	}
403
404	// create form builder
405	$builder = new VikAppointmentsCronFormBuilder($config);
406	// render form HTML
407	$html = $builder->build($params);
408
409	// send HTML form to caller
410	$this->sendJSON(json_encode($html));
411	}
412	}
413